Device for assisting in screening silkworm cocoons

Abstract

The utility model discloses an auxiliary silkworm cocoon screening device which comprises supporting frames, a horizontally-arranged belt conveyor is connected between the tops of the supporting frames, a feeding hopper is connected to the tops of the supporting frames, and the feeding hopper is close to the feeding end of the belt conveyor. A gap for silkworm cocoons to pass through is formed between a discharging port of the feeding hopper and a conveying belt on the upper end face of the belt conveyor, a plurality of lighting structures are connected to the top of the supporting frame and are sequentially arranged from the feeding end to the discharging end of the belt conveyor, and the lighting ends of the lighting structures are located above the conveying belt. A tiling assembly used for horizontally unfolding the silkworm cocoons on the upper end face of the conveying belt is connected between the tops of the supporting frames, the tiling assembly is close to a discharging port of the feeding hopper, at least two dispersing assemblies used for dispersing the silkworm cocoons are further connected between the tops of the supporting frames, and the problem that defective silkworm cocoons in the silkworm cocoons are difficult to fully screen out at present is solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of auxiliary screening cocoon relates to a kind of device for auxiliary screening cocoon. BACKGROUND

[0002] Cocoon refers to the cocoon of silkworm, the whole appearance of cocoon presents as long ellipse, ellipse corset, spherical or spindle shape and different shape, cocoon may exist slightly constricted problem in middle part, cocoon has white, yellow, light green, flesh red and so on Color, about 3-4 centimeters long, diameter 1.7-2.1 centimeter, surface white, with irregular wrinkle, and have attached silkworm silk, present fluff, cocoon inner wall silk thread is very regular and light in quality, with tenacity, cocoon that has not been eclosion, cocoon has yellow-brown silkworm pupa 1 and light brown, shriveled cocoon skin before pupation, cocoon is the capsule-shaped protective layer prepared during silkworm pupa stage, cocoon contains silkworm pupa inside, better cocoon layer in cocoon can be reeled, silk thread can be used to make clothes, silk quilt, cocoon clothes and waste silk after reeling can be used as silk cotton and silk raw material.

[0003] Cocoon is sent to the inside of silk-making factory after generation and is handled, and cocoon needs to be screened before silk-making, the purpose of screening is to screen cocoon with defects in cocoon, cocoon with defects includes sick cocoon, mildewed cocoon, contaminated cocoon (water body contaminated cocoon in cocoon is discharged by silkworm pupa death), double palace cocoon (two silkworm pupae prepare one cocoon), the cocoon with defects is screened by artificial at present, but screening omission or incomplete problem is easily caused in present screening process, therefore, in order to solve the above technical problem, the technical scheme of the application is set. UTILITY MODEL CONTENT

[0004] The utility model is aimed at: provide a kind of device for auxiliary screening cocoon, solve the above technical problem.

[0005] The technical scheme adopted by the utility model is as follows:

[0006] A kind of device for auxiliary screening cocoon, including support frame, horizontal setting belt conveyor is connected between the top of support frame, the top of support frame is connected with feeding hopper, feeding hopper is close to the feeding end of belt conveyor, the discharge port of feeding hopper and the transmission belt between the upper end surface of belt conveyor are equipped with the gap for the cocoon, the top of support frame is connected with several lighting structures, several lighting structures are sequentially arranged along the feeding end to the discharge end of belt conveyor, the lighting end of lighting structure is located above the transmission belt, the top of support frame is connected with the flat laying assembly for the horizontal spreading of cocoon on the upper end surface of transmission belt between, flat laying assembly is close to the discharge port of feeding hopper, the top of support frame is also connected with at least two dispersion components for dispersing cocoon.

[0007] The working principle of the utility model discloses: the silkworm chrysalis that is transported to the silk factory is poured into the inside of the feeding hopper in turn and continuously, the silkworm chrysalis moves to the discharge port and then contacts the upper end surface of the conveyer belt, simultaneously, the belt conveyor is started to work, the silkworm chrysalis moves from the feeding end to the discharge end of the conveyer belt in the working process of the belt conveyor, the silkworm chrysalis is laid on the conveyer belt in turn by the laying assembly in the moving process, then it is convenient for the worker to screen the silkworm chrysalis on the conveyer belt, simultaneously, the lighting structure is opened, it is convenient for the silkworm chrysalis to be illuminated by the lighting structure, then it is convenient for the worker to see the inside condition of the silkworm chrysalis, then it is convenient to screen out the defective silkworm chrysalis, the problem that the defective silkworm chrysalis in the existing silkworm chrysalis is difficult to screen out fully is solved.

[0008] Further: the lighting structure includes the support seat of L shape, the lower end surface of support seat is connected with the top of one side of support frame, the bottom of upper end surface of support seat is connected with a plurality of first lighting lamps, a plurality of first lighting lamps are sequentially arranged along the width direction of conveyer belt, a plurality of first lighting lamps are communicated with power supply through wire.

[0009] Further: the laying assembly includes the laying plate of horizontal arrangement, both ends of laying plate are connected with the inner wall of both sides of support frame, the gap less than the interval for two silkworm chrysalis to pass through is arranged between the lower end surface of laying plate and the top of conveyer belt above the belt conveyor.

[0010] Further: the dispersing assembly includes the dispersing plate of horizontal arrangement, both ends of dispersing plate are connected with the inner wall of both sides of support frame, the lower end surface of dispersing plate is connected with a plurality of dispersing nails, the lower end surface of dispersing nail is close to the top of conveyer belt above the belt conveyor.

[0011] Further: the material of conveyer belt is the white cloth of light transmission, a plurality of small holes for light to pass through are uniformly distributed on conveyer belt.

[0012] Further: a plurality of lighting assemblies are connected between support frame, all lighting assemblies are located below conveyer belt above the belt conveyor, a plurality of lighting assemblies are equidistantly arranged along support frame from left to right and the position of lighting assembly and lighting structure one-to-one corresponds.

[0013] Further: the lighting assembly includes the support plate, both ends of support plate are connected with the inner wall of both sides of support frame, the upper end surface of support plate is connected with a plurality of second lighting lamps, a plurality of second lighting lamps are sequentially arranged along the width direction of conveyer belt, a plurality of second lighting lamps are also communicated with power supply through wire.

[0014] In conclusion, due to the adoption of the above technical scheme, the utility model has the beneficial effects that:

[0015] 1. An auxiliary screening device for silkworm cocoons, which is characterized in that the device is composed of a laying assembly, a dispersing assembly and a plurality of lighting structures, and a plurality of workers are arranged to screen the silkworm cocoons thoroughly, so that the defective silkworm cocoons are screened out thoroughly.

[0016] 2. In the device, the material of the conveying belt and a plurality of small holes provided on the conveying belt for light to pass through are arranged, and a plurality of second lighting lamps are arranged between the supporting frames, so that the inside of the silkworm cocoons can be irradiated thoroughly, and the defective silkworm cocoons can be screened out. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments, and it should be understood that the following drawings only show some embodiments of the present application, and should not be regarded as a limitation to the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings, wherein:

[0018] Figure 1 is a structural schematic diagram of the present application;

[0019] In the figure, the marks are as follows: 1 - supporting frame, 2 - belt conveyor, 3 - feeding hopper, 4 - conveying belt, 5 - supporting seat, 6 - first lighting lamp, 7 - laying plate, 8 - dispersing plate, 9 - dispersing nail, 10 - small hole, 11 - supporting plate, 12 - second lighting lamp. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the present application more clear, the following will further describe the present application in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, and are not used to limit the present application, that is, the described embodiments are only a part of the embodiments of the present application, but not all the embodiments. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of the present application.

[0022] It should be noted that relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0023] The features and performance of this utility model will be further described in detail below with reference to the embodiments.

[0024] Example 1

[0025] This utility model relates to a device for assisting in the screening of silkworm cocoons, such as... Figure 1 As shown, the system includes a support frame 1, a horizontally arranged belt conveyor 2 connected to the top of the support frame 1, a feeding hopper 3 connected to the top of the support frame 1, the feeding hopper 3 being close to the feed end of the belt conveyor 2, a gap for silkworm cocoons to pass through between the discharge port of the feeding hopper 3 and the conveyor belt 4 on the upper surface of the belt conveyor 2, several lighting structures connected to the top of the support frame 1, the lighting structures being arranged sequentially from the feed end to the discharge end of the belt conveyor 2, the lighting ends of the lighting structures being located above the conveyor belt 4, a spreading assembly for the silkworm cocoons to be horizontally spread on the upper surface of the conveyor belt 4 connected to the top of the support frame 1, the spreading assembly being close to the discharge port of the feeding hopper 3, and at least two dispersing assemblies for dispersing the silkworm cocoons connected to the top of the support frame 1.

[0026] The specific implementation method of this embodiment is as follows: the silkworm cocoons delivered to the silk mill are poured into the feeding hopper sequentially and continuously. The silkworm cocoons move to the discharge port and then contact the upper surface of the conveyor belt. At the same time, the belt conveyor is started to work. During the operation of the belt conveyor, the silkworm cocoons move from the feed end to the discharge end of the conveyor belt. During the movement of the silkworm cocoons, the flattening component makes the silkworm cocoons spread flat on the conveyor belt in sequence, which makes it easier for workers to screen the silkworm cocoons on the conveyor belt. At the same time, the lighting structure is turned on, which makes it easier for workers to see the inside of the silkworm cocoons and thus make it easier to screen out defective silkworm cocoons.

[0027] Preferably, by setting a gap between the discharge port and the upper surface of the conveyor belt, the cocoons are arranged sequentially, while avoiding piles of cocoons falling onto the conveyor belt.

[0028] Preferably, by setting a plurality of lighting structures on the support frame, it is convenient for multiple workers to screen the cocoon on the conveyor belt multiple times, avoiding the problem of omission caused by a single worker in the screening process.

[0029] Preferably, the dispersion assembly arranged on the support frame facilitates the dispersion of the cocoon, avoiding the problem of screening omission caused by the cocoon gathering together.

[0030] Embodiment two

[0031] The utility model discloses an auxiliary cocoon screening device, as shown in Figure 1 The lighting structure includes an L-shaped support seat 5, the lower end surface of the support seat 5 is connected with the top of one side of the support frame 1, the bottom of the upper end surface of the support seat 5 is connected with a plurality of first illuminating lamps 6, the plurality of first illuminating lamps 6 are sequentially arranged along the width direction of the conveyor belt 4, and the plurality of first illuminating lamps 6 are communicated with the power supply through wires.

[0032] The flat laying assembly includes a horizontally arranged flat laying plate 7, both ends of the flat laying plate 7 are connected with the inner walls of the support frame 1, and a gap smaller than the passage of two cocoons is arranged between the lower end surface of the flat laying plate 7 and the top of the conveyor belt 4 above the belt conveyor 2.

[0033] The dispersion assembly includes a horizontally arranged dispersion plate 8, both ends of the dispersion plate 8 are connected with the inner walls of the two sides of the support frame 1, and a plurality of dispersion nails 9 are connected with the lower end surface of the dispersion plate 8, and the lower end surface of the dispersion nail 9 is close to the top of the conveyor belt 4 above the belt conveyor 2.

[0034] The specific implementation mode of the embodiment is that the shape of the support seat is L-shaped, which avoids affecting the worker to watch the inside of the cocoon, and the support seat is convenient for connecting a plurality of first illuminating lamps, the plurality of first illuminating lamps are convenient for irradiating all the cocoons on the width position of the conveyor belt, and then the worker is convenient for screening sufficiently.

[0035] The gap between the flat laying plate and the upper end surface of the conveyor belt is arranged, so that the stacked cocoons are laid flat on the conveyor belt, and the stacked cocoons are avoided to affect the subsequent screening.

[0036] The dispersion plate is convenient for connecting a plurality of dispersion nails, the plurality of dispersion nails are convenient for dispersing the cocoons on the upper end surface of the conveyor belt, and the adhesion of the cocoons is avoided to affect the screening of the cocoons, preferably, at least two dispersion assemblies are arranged between the support frames, the cocoons on the conveyor belt are dispersed at least twice, and the auxiliary cocoon is convenient for screening sufficiently.

[0037] Embodiment three

[0038] The utility model discloses an auxiliary cocoon screening device, as shown in Figure 1As shown, the material of the conveying belt 4 is light-transmitting white cloth, and a plurality of small holes 10 for light transmission are uniformly distributed on the conveying belt 4.

[0039] A plurality of lighting assemblies are connected between the support frames 1, all of the lighting assemblies are located below the conveying belt 4 above the belt conveyor 2, the plurality of lighting assemblies are equidistantly arranged from left to right along the support frames 1, and the lighting assemblies and the lighting structures are one-to-one corresponding.

[0040] The lighting assembly comprises a support plate 11, both ends of the support plate 11 are connected with the inner walls of the two sides of the support frame 1, the upper end surface of the support plate 11 is connected with a plurality of second lighting lamps 12, the plurality of second lighting lamps 12 are sequentially arranged along the width direction of the conveying belt 4, and the plurality of second lighting lamps 12 are also connected with the power supply through wires.

[0041] The specific implementation manner of the embodiment is that the material of the conveying belt is set to facilitate light transmission, and the small holes on the conveying belt facilitate the light to further irradiate the cocoon.

[0042] Through the corresponding arrangement of each lighting structure and each lighting assembly, and under the cooperation of the first lighting lamp and the second lighting lamp, the cocoon inside can be fully irradiated, and all the cocoons can be fully screened.

[0043] The above only describes the preferred embodiments of the present application, and is not used to limit the protection scope of the present application, any modification, equivalent replacement and improvement made by any person skilled in the art within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An apparatus for assisting in the screening of cocoon, characterized by: The utility model provides a silkworm cocoon horizontal spreading device, which comprises a support frame (1), a horizontal belt conveyor (2) connected between the top of the support frame (1), a feeding hopper (3) connected to the top of the support frame (1), the feeding hopper (3) being close to the feeding end of the belt conveyor (2), a gap for silkworm cocoons between the discharge port of the feeding hopper (3) and the upper end surface of the conveying belt (4) of the belt conveyor (2), a plurality of lighting structures connected to the top of the support frame (1), the lighting structures being arranged in sequence from the feeding end to the discharging end of the belt conveyor (2), the lighting end of the lighting structure being above the conveying belt (4), a flattening assembly for horizontally spreading silkworm cocoons on the upper end surface of the conveying belt (4) connected between the top of the support frame (1), the flattening assembly being close to the discharge port of the feeding hopper (3), and at least two dispersing assemblies for dispersing silkworm cocoons connected between the top of the support frame (1).

2. The device according to claim 1, wherein: The lighting structure comprises an L-shaped support seat (5), the lower end surface of the support seat (5) being connected to the top of one side of the support frame (1), a plurality of first lighting lamps (6) being connected to the bottom of the upper end surface of the support seat (5), the first lighting lamps (6) being arranged in sequence along the width direction of the conveying belt (4), and the first lighting lamps (6) being in communication with a power supply through wires.

3. The device according to claim 1, wherein: The flattening assembly comprises a horizontally arranged flattening plate (7), the two ends of the flattening plate (7) being connected to the inner walls of the support frame (1), and a gap smaller than that for two silkworm cocoons being provided between the lower end surface of the flattening plate (7) and the top of the conveying belt (4) above the belt conveyor (2).

4. The device according to claim 1, wherein: The dispersing assembly comprises a horizontally arranged dispersing plate (8), the two ends of the dispersing plate (8) being connected to the inner walls of the two sides of the support frame (1), a plurality of dispersing nails (9) being connected to the lower end surface of the dispersing plate (8), and the lower end surfaces of the dispersing nails (9) being close to the top of the conveying belt (4) above the belt conveyor (2).

5. The device according to claim 1, wherein: The material of the conveying belt (4) is light-transmitting white cloth, and a plurality of small holes (10) for light transmission are uniformly distributed on the conveying belt (4).

6. The device according to claim 1, wherein: A plurality of lighting assemblies are connected between the support frames (1), all the lighting assemblies are below the conveying belt (4) above the belt conveyor (2), the lighting assemblies are equidistantly arranged from left to right along the support frames (1), and the positions of the lighting assemblies and the lighting structures correspond one by one.

7. The device according to claim 6, wherein: The lighting assembly comprises a support plate (11), the two ends of the support plate (11) being connected to the inner walls of the two sides of the support frame (1), a plurality of second lighting lamps (12) being connected to the upper end surface of the support plate (11), the second lighting lamps (12) being arranged in sequence along the width direction of the conveying belt (4), and the second lighting lamps (12) also being in communication with a power supply through wires.

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